Iron Woobie: Despite being a tough guy, Roy's had to deal with some tough stuff when he was young. Then there's when Shade preys on Roy's fear: That his friends (Social Links) only think of him as an emotional crutch and don't truly care for him.
Moe: Roy often takes note that he considers Aigis to be cute. He also has the Big Brother Instinct for various other females.
Narm: During the Perspective Flip chapter, Ryoji describes one of Roy and Shade's wrathful attacks as "fist-bumping through his body".
Hilarious in Hindsight: ...which ended up as Kanji's Instant Kill over in Persona 4 Arena.
Nausea Fuel: Jin's death in the third-to-last chapter was pretty brutal.
The Scrappy: Roy (and the author) is not fond of Yukari, and it shows. Same for Ryoji. The former is made better during Reshuffled.
Tear Jerker: When Roy describes the detail of his parents' deaths, as well as when he tells the Reaper about his cousin's death.
AFNF: Reshuffled
Rescued from the Scrappy Heap: Apparently both Yukari and Ryoji(the latter as of Chapter 27) are being treated better by the Author.